Germicidal 3-4W E17 T7 UVC Lamp 253.7NM CFL

This 4-watt germicidal UV-C t7 fluorescent lamp emits shortwave ultraviolet radiation for disinfection and sterilization applications. Featuring a e17 intermediate screw 17mm diameter base, it is designed for germicidal fixtures used in water treatment, air purification, and surface sterilization systems.

Operating at the germicidal wavelength of 253.7nm, this lamp provides effective UV-C dosage for neutralizing bacteria, viruses, and other microorganisms in air and water treatment systems.

Key Features & Benefits

• Germicidal UV-C Output: 253.7nm wavelength effectively neutralizes bacteria, viruses, and mold.
• E17 Intermediate Screw 17Mm Diameter Base: E17 Intermediate Screw 17Mm Diameter connection for compatible germicidal fixtures.
• Length: 2.5 Inches for direct replacement in existing systems.
• Sterilization Ready: Suitable for air, water, and surface disinfection systems.

Product Specifications

• Wattage: 4 Watts
• Length: 2.5 Inches
• Base Type: E17 Intermediate Screw 17Mm Diameter
• Bulb Shape: T7
• Finish: Clear
• Condition: Brand New

Common Applications

This germicidal UV-C lamp is commonly found in:

• Water Purification & Treatment Systems
• HVAC & Air Purification Units
• Hospital & Healthcare Sterilization
• Laboratory & Clean Room Environments
• Food & Beverage Processing Facilities

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.